Urs Bulling
Software Engineer at Citadel Securities
Miami, Florida, United States
Summary
👤
Senior🎓
Top SchoolUrs Bulling is a software engineer with 11 years of experience specializing in high-performance scientific computing and algorithm development for strongly correlated electron systems. He developed and productionized quantum cluster and quantum Monte Carlo algorithms during a PhD at ETH Zürich and implemented them for top supercomputers such as Summit, Titan and Piz Daint. At Citadel Securities he applies that performance-focused engineering background to industry-scale software problems, combining rigorous numerical methods with modern development practices like CI and test-driven development. Urs maintains and contributed to the high-performance research code DCA++, bridging research-grade simulation software and production-quality engineering. Based in Miami, he pairs deep physics expertise with practical experience in teaching, consulting, and large-scale HPC deployments—an unusual blend that lets him translate cutting-edge algorithms into robust, scalable code.
11 years of coding experience
Doctor of Philosophy - PhD, Computational Physics, Doctor of Philosophy - PhD, Computational Physics at ETH ZürichMaster of Science (MSc), Physics, Master of Science (MSc), Physics at ETH ZurichPhysics, Physics at Uppsala University
English, German, Spanish, Swedish, French
Github Skills (7)
condensed-matter-physics10
hpc10
python9
linux9
describe9
cpp8
modular8
Programming languages (2)
Github contributions (5)
uhaehner/production
Dec 2016 - Nov 2019
General interest repository for CSCS users
Contributions:18 pushes, 12 branches in 2 years 11 months
interest
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